2.1mm to 2.5mm DC Barrel Plug Adapter
I believe I am in need of the above product. However, i just want to
make sure this will work with my power switching adapter for my usb hub.
I just purchased http://www.wagneronline.com.au/smp12v-3a-21p/ps/
However, i must have measured the tip incorrectly because it doesn’t
fit, and comparing the AUS version to the US version I have, the Inside
diameter of the AUS tip is indeed slightly smaller.
Will this adapter work with a positive tip? I’m not that educated on
polarity, I just know this is a positive tip device and the actual tip
is metal and black whereas your item is pictured with a tip that is
metal and white. I don’t even know if that makes a difference.
thanks for you help